苹果iPad Air，13英寸（M4芯片，WiFi版，128GB存储）
As MSVP is only used within Meta’s own infrastructure, it would create a challenge for FFmpeg developers to support it without access to the hardware for testing and validation. In this case, it makes sense to keep patches like this internal since they wouldn’t provide benefit externally. We’ve taken on the responsibility of rebasing our internal patches onto more recent FFmpeg versions over time, utilizing extensive validation to ensure robustness and correctness during upgrades.
，详情可参考有道翻译
Alice Xiang, Sony AI
│ "statically typed C must represent